ow many valence electrons are in the element, oxygen?
a
2
b
3
c
6
d
4
The correct answer is c) 6.
The element oxygen has 6 valence electrons.
To find the number of valence electrons in the element oxygen, we can refer to the periodic table. Oxygen is located in Group 16, also known as Group VI or Group 16A, of the periodic table.
The group number represents the number of valence electrons in an element. In the case of oxygen, it is in Group 16, so it has 6 valence electrons.
Therefore, the correct answer is option c: 6.